Ceramic crucible liners, High-purity zirconium foam ceramic filters, Ceramic sprue cups and other functional ceramic parts for precision casting of aero-engine blades.

Learn more +

Solution for auxiliary materials for aluminum melting and casting

Significant time and dedicated effort have been invested to create products of the highest quality for the casting industry.

Learn more +

scroll down

Molten Stone

ABOUT US

Molten Stone Technology is mainly engaged in the research and development, production, and sales of high-temperature functional structural ceramic materials, high-end boron nitride coatings for melting and casting, metal melt filtration and purification ceramic devices, and related thermal equipment. We provide comprehensive technical services and our products are widely used in precision casting of high-temperature alloys, high-end aluminum melting and casting, and deep processing of special glass. The company is currently recognized as a high-tech enterprise, innovative small and medium-sized enterprise, national science and technology small and medium-sized enterprise, and specialized and innovative seed enterprise. The company's products have passed ISO9001 quality system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification, and have multiple independent intellectual property patent technologies.

APPLICATION

Application areas

APPLICATION

Aeroengine Alloy Blade Casting

Alloy blade casting

High-end large ingot melting and casting

Large flat ingot casting

High-end large ingot melting and casting

oil-gas slip alloy bar casting

Alloy rod casting

low pressure casting of automobile wheel hub

Wheel hub casting

Photovoltaic glass production

PRODUCTS

Products

PRODUCTS

Foam ceramic filter sheet

Applicable to cast steel and large cast iron parts, effectively removing large inclusions from the molten metal, adsorbing small particle impurities, and improving the mechanical properties of the castings.

Foam ceramic filter sheet

High Temperature Energy Saving Lifting Furnace

Can design and manufacture electronic heating devices, experimental and production-type electronic kilns, and high-temperature testing equipment.

Customized box-type electric furnace

Can design and manufacture electronic heating devices, experimental and production-type electronic kilns, and high-temperature testing equipment.

RSS high silicon based ceramic plate

RSS high silicon based ceramic plate can be used as working lining for special glass furnace equipment. It has excellent electrical insulation, thermal insulation performance and very small thermal deformation. Its high temperature strength retention rate is higher, even higher than that at room temperature. It can be customized according to the drawings.

Ceramic functional parts for low pressure casting

Special-shaped ceramic functional parts such as ladles for low-pressure casting, ceramic inserts, pouring risers, and pouring cups. The material is high-temperature resistant, has high strength, long service life, and high processing precision, and can be customized according to requirements and drawings.

Foam ceramic filter sheet

Applicable to the purification field of high-temperature alloys and special alloys, with aerospace-grade filtration precision, capable of filtering ultra-high temperature metal melts.

Ceramic crucible liners

Widely used in industries such as aerospace high-temperature alloys, superconducting alloys, titanium alloys, and stainless steel, ensuring an efficient and stable production process, safeguarding high-quality production for customers.

Ceramic crucible liners

Plug (Control Pin)/Submersible Pipe

The product has high strength, is resistant to scouring, has a long service life, is not easy to peel off, and has stable flow control.

Quartz chute

Converter trough, transfer ladle trough, casting trough, distribution trough, etc.

Chute gate

Chute matching products, used for throttling and slag blocking.

ADVANTAGE

Advanced High Temperature Material Casting Technology Future

ADVANTAGE

Quality Management System

We have a dedicated R&D team and a scientific quality management system, equipped with professional testing equipment to ensure the stability of product quality; Continuously invest in product technology and process development.

university-industry cooperation

We have close connections with multiple universities and research institutes, striving to become a leader in the research and development of high-temperature material technology products.

Complete certification

The company is a high-tech enterprise, and its products have passed multiple management system certifications such as ISO9001, ISO14001, and ISO45001, with 15 core patents.

BLOG CENTER

News

BLOG CENTER